.main {
  margin-top: 1rem;
  width: 100%;
  height: calc(100% - 7rem);
  background-color: #688dbe;
  padding: 2rem;
  box-sizing: border-box;
  display: grid;
  grid-template-columns: 1fr 2fr 1fr;
  grid-column-gap: 2rem;
}
